Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: (64 commits)
  debugfs: use specified mode to possibly mark files read/write only
  debugfs: Fix terminology inconsistency of dir name to mount debugfs filesystem.
  xen: remove driver_data direct access of struct device from more drivers
  usb: gadget: at91_udc: remove driver_data direct access of struct device
  uml: remove driver_data direct access of struct device
  block/ps3: remove driver_data direct access of struct device
  s390: remove driver_data direct access of struct device
  parport: remove driver_data direct access of struct device
  parisc: remove driver_data direct access of struct device
  of_serial: remove driver_data direct access of struct device
  mips: remove driver_data direct access of struct device
  ipmi: remove driver_data direct access of struct device
  infiniband: ehca: remove driver_data direct access of struct device
  ibmvscsi: gadget: at91_udc: remove driver_data direct access of struct device
  hvcs: remove driver_data direct access of struct device
  xen block: remove driver_data direct access of struct device
  thermal: remove driver_data direct access of struct device
  scsi: remove driver_data direct access of struct device
  pcmcia: remove driver_data direct access of struct device
  PCIE: remove driver_data direct access of struct device
  ...

Manually fix up trivial conflicts due to different direct driver_data
direct access fixups in drivers/block/{ps3disk.c,ps3vram.c}

3 files changed, 22 insertions, 8 deletions

diff --git a/drivers/block/aoe/aoechr.c b/drivers/block/aoe/aoechr.c
index 200efc4d2c1e..19888354188f 100644
--- a/drivers/block/aoe/aoechr.c
+++ b/drivers/block/aoe/aoechr.c
@@ -266,6 +266,11 @@ static const struct file_operations aoe_fops = {
         .owner = THIS_MODULE,
 };
 
+static char *aoe_nodename(struct device *dev)
+{
+        return kasprintf(GFP_KERNEL, "etherd/%s", dev_name(dev));
+}
+
 int __init
 aoechr_init(void)
 {
@@ -283,6 +288,8 @@ aoechr_init(void)
                 unregister_chrdev(AOE_MAJOR, "aoechr");
                 return PTR_ERR(aoe_class);
         }
+        aoe_class->nodename = aoe_nodename;
+
         for (i = 0; i < ARRAY_SIZE(chardevs); ++i)
                 device_create(aoe_class, NULL,
                               MKDEV(AOE_MAJOR, chardevs[i].minor), NULL,
diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c
index d57f11759480..83650e00632d 100644
--- a/drivers/block/pktcdvd.c
+++ b/drivers/block/pktcdvd.c
@@ -430,7 +430,7 @@ static void pkt_sysfs_cleanup(void)
 /********************************************************************
   entries in debugfs
 
-  /debugfs/pktcdvd[0-7]/
+  /sys/kernel/debug/pktcdvd[0-7]/
                         info
 
  *******************************************************************/
@@ -2855,6 +2855,11 @@ static struct block_device_operations pktcdvd_ops = {
         .media_changed =        pkt_media_changed,
 };
 
+static char *pktcdvd_nodename(struct gendisk *gd)
+{
+        return kasprintf(GFP_KERNEL, "pktcdvd/%s", gd->disk_name);
+}
+
 /*
  * Set up mapping from pktcdvd device to CD-ROM device.
  */
@@ -2907,6 +2912,7 @@ static int pkt_setup_dev(dev_t dev, dev_t* pkt_dev)
         disk->fops = &pktcdvd_ops;
         disk->flags = GENHD_FL_REMOVABLE;
         strcpy(disk->disk_name, pd->name);
+        disk->nodename = pktcdvd_nodename;
         disk->private_data = pd;
         disk->queue = blk_alloc_queue(GFP_KERNEL);
         if (!disk->queue)
@@ -3062,6 +3068,7 @@ static const struct file_operations pkt_ctl_fops = {
 static struct miscdevice pkt_misc = {
         .minor          = MISC_DYNAMIC_MINOR,
         .name           = DRIVER_NAME,
+        .name           = "pktcdvd/control",
         .fops           = &pkt_ctl_fops
 };
 
diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index c1996829d5ec..e53284767f7c 100644
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -753,12 +753,12 @@ static int blkfront_probe(struct xenbus_device *dev,
 
         /* Front end dir is a number, which is used as the id. */
         info->handle = simple_strtoul(strrchr(dev->nodename, '/')+1, NULL, 0);
-        dev->dev.driver_data = info;
+        dev_set_drvdata(&dev->dev, info);
 
         err = talk_to_backend(dev, info);
         if (err) {
                 kfree(info);
-                dev->dev.driver_data = NULL;
+                dev_set_drvdata(&dev->dev, NULL);
                 return err;
         }
 
@@ -843,7 +843,7 @@ static int blkif_recover(struct blkfront_info *info)
  */
 static int blkfront_resume(struct xenbus_device *dev)
 {
-        struct blkfront_info *info = dev->dev.driver_data;
+        struct blkfront_info *info = dev_get_drvdata(&dev->dev);
         int err;
 
         dev_dbg(&dev->dev, "blkfront_resume: %s\n", dev->nodename);
@@ -922,7 +922,7 @@ static void blkfront_connect(struct blkfront_info *info)
  */
 static void blkfront_closing(struct xenbus_device *dev)
 {
-        struct blkfront_info *info = dev->dev.driver_data;
+        struct blkfront_info *info = dev_get_drvdata(&dev->dev);
         unsigned long flags;
 
         dev_dbg(&dev->dev, "blkfront_closing: %s removed\n", dev->nodename);
@@ -957,7 +957,7 @@ static void blkfront_closing(struct xenbus_device *dev)
 static void backend_changed(struct xenbus_device *dev,
                             enum xenbus_state backend_state)
 {
-        struct blkfront_info *info = dev->dev.driver_data;
+        struct blkfront_info *info = dev_get_drvdata(&dev->dev);
         struct block_device *bd;
 
         dev_dbg(&dev->dev, "blkfront:backend_changed.\n");
@@ -997,7 +997,7 @@ static void backend_changed(struct xenbus_device *dev,
 
 static int blkfront_remove(struct xenbus_device *dev)
 {
-        struct blkfront_info *info = dev->dev.driver_data;
+        struct blkfront_info *info = dev_get_drvdata(&dev->dev);
 
         dev_dbg(&dev->dev, "blkfront_remove: %s removed\n", dev->nodename);
 
@@ -1010,7 +1010,7 @@ static int blkfront_remove(struct xenbus_device *dev)
 
 static int blkfront_is_ready(struct xenbus_device *dev)
 {
-        struct blkfront_info *info = dev->dev.driver_data;
+        struct blkfront_info *info = dev_get_drvdata(&dev->dev);
 
         return info->is_ready;
 }